89129194

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1289}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 167184000

約数和(自身を除く): 78054806

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 449, 898, 1289, 2578, 3143, 4939, 6286, 9023, 9878, 14179, 18046, 28358, 34573, 69146, 99253, 198506, 578761, 1157522, 4051327, 6366371, 8102654, 12732742, 44564597, 89129194]

約数ペア:

[(1, 89129194), (2, 44564597), (7, 12732742), (11, 8102654), (14, 6366371), (22, 4051327), (77, 1157522), (154, 578761), (449, 198506), (898, 99253), (1289, 69146), (2578, 34573), (3143, 28358), (4939, 18046), (6286, 14179), (9023, 9878)]